package com.zzyy.study.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.zzyy.study.entities.CreateOrderRequest;
import com.zzyy.study.entities.OrderPO;

/**
 * @auther zzyy
 * @create 2024-07-14 15:46
 */
public interface IOrderService extends IService<OrderPO>
{
    /**
     * 创建订单
     *
     * @param req
     * @return
     */
    String createOrder(CreateOrderRequest req);
}
